| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bf skinner psychology contributions | 0.65 | 0.4 | 9040 | 90 | 35 |
| bf | 1.91 | 0.8 | 7995 | 83 | 2 |
| skinner | 1.11 | 0.9 | 7493 | 37 | 7 |
| psychology | 1.78 | 1 | 4158 | 28 | 10 |
| contributions | 0.24 | 0.8 | 9560 | 64 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bf skinner psychology contributions | 1.17 | 0.8 | 2234 | 68 |
